Schneider Electric VarPlus Logic Power Factor controller - VPL 12
Schneider Electric VarPlus Logic Power Factor controller - VPL 12
Schneider Electric VarPlus Logic Power Factor controller - VPL 12
Product Documents
Description
VarPlus logic is a simple and efficient Power Controller for a automatic power factor correction equipment to maintain the power factor. It is a simple and intelligent relay which measures,monitor and Controls the reactive energy. It comes with Easy Commisioning , Step Size detection and monitoring along with the variour alarms. VPL12 can be used for 12 steps in a PFC equippment.
Product details
-
ActivityDPLVP
-
Show AccessoryNo
-
Weight (in Kg)0.724
-
Net weight0.6 kg
-
[Us] rated supply voltage90...550 V AC
<= 999 kV AC with external VT -
Mechanical Durability65000 cycles without maintenance
-
Service Life In Hours100000 h without maintenance
-
Colour Codefront: dark grey RAL 7016
-
Input Functionswitch: 1 x dry contact
-
Display size56 x 25 mm
-
Current Of Common10A
-
Number Of Quadrant Operation For Generator Application4
-
Number of Step Output Contacts12
-
Operating Modemanual or automatic
-
[IP] Degree of Protectionfront face: IP41
rear face: IP20 -
Ambient air temperature for operation-20-60 °C
-
StandardsIEC 61000-6-4
UL 61010-1
EN 61010-1
IEC 61000-6-2
IEC 61326-1 -
Product CertificationsEAC
NRTL
cNRTL
CE -
Function Availablemanual programming
automatic initialisation
automatic detection
advanced programming (expert)
any step sequence -
Information Displayednumber of switching cycles per step
individual step size in kVAr
remaining step capacity in % -
Input Typephase to phase
phase to neutral
insensitive to CT polarity
insensitive to phase rotation polarity
current input CT...X/5 A and X/1 A -
Measurement Accuracyvoltage +/- 1 %
current +/- 1 %
frequency +/- 1 %
energy (P,Q,S) +/- 2 %
cos φ +/- 2 %
total voltage harmonic distortion THD (U) +/- 2 %
individual voltage harmonic +/- 3 %
temperature +/- 3 °C -
Metering Typepower factor and displacement PF (signed, four quadrant)
total current harmonic distortion THD (I)
power factor average over lifetime
temperature maximum
phase current I1, I2, I3 RMS on load
active power P, P1, P2, P3 on load
reactive power Q, Q1, Q2, Q3 on load
apparent power S, S1, S2, S3 on load
voltage U21, U32, U13, V1, V2, V3 on load -
Output Typecontrol relay: 0.2 A 110 V DC
control relay: 1 A 48 V DC
control relay: 2 A 400 V AC 50/60 Hz
control relay: 1 A 24 V DC
control relay: 5 A 250 V AC 50/60 Hz
control relay: 5 A 120 V AC 50/60 Hz
fan: 5 A 250 V AC 50/60 Hz
fan: 1 A 48 V DC
alarm relay: 5 A 250 V AC 50/60 Hz
alarm relay: 1 A 48 V DC -
Settings Operating Modeautomatic
manual -
Time Delay Range1...6500 s (on reconnection)
1...6500 s (on response) -
Type Of Measurementcapacitor current overload Irms/I1
individual voltage harmonic
power factor
operating time
cos φ
ambient temperature inside the cubicle
tan φ -
Type of Alarmsstep power loss (< 75 %) / Action: message and alarm contact + step blocked
step faulty / Action: message and alarm contact + step blocked
high current (> 6 A CT) / Action: message and alarm contact
hunting (unstable regulation) / Action: message and alarm contact + step blocked
low current (< 15 mA CT) / Action: message and alarm contact
overcompensation / Action: message and alarm contact
capacitor current overload (Irms/I1) (> 130 % I1) / Action: message and alarm contact + step switched off
overtemperature (50 °C) / Action: message and alarm contact + step switched off
overtemperature (30 °C) / Action: fan switch
overvoltage (+/- 10 %) / Action: message and alarm contact + control stopped
total harmonic distortion (> 7 %) / Action: message and alarm contact + step switched off -
Type Of Settingchoice of stepping programs: auto
choice of stepping programs: LIFO
choice of stepping programs: linear
delay between 2 successive switch on the same step: 5...1200 s
step configuration programming: auto
step configuration programming: off
step configuration programming: fixed
target cos phi: 0.7 inductive...0.7 capacitive
target cos phi: dual cos φ -
RangePowerLogic
-
Compatibility codeVPL 12
-
Mounting supportpanel - thickness: 1-3 mm
-
Provided equipmentuser manual
-
Cut-Out Dimensions138 x 138 mm
-
Device Connectioncommunication protocol: Modbus interface: RS485
-
Measurement current0-5 A
-
Data Recording5 alarms
-
Measurement voltage90-550 V AC 50/60 Hz
-
Ambient air temperature for storage-40-85 °C
-
Depth58 mm
-
Device short nameVPL12
-
Height144 mm
-
width144 mm
-
Mounting locationin cabinet
-
Operating altitude<= 2000 m
-
Display typebacklit LCD
-
BrandSchneider Electric